Weddings are all about the kids.
Parents’ tears are an expression of sadness for the loss of their little girl or boy who now stands at the altar. This primes them to react with joy at the sight of a little ring bearer or flower girl walking down the aisle (or hiding behind mom).
But kids are also unpredictable. In some cases “adult kids” cane be even less predictable than the young ones, such as when the pastor’s wife brought out a six-foot-tall purple bird puppet that had been a prop when the bride was in sunday school as a small child.
Good luck with your kids – however old they might be.